Takeuchi TB 175 Handbuch Seite 781

Step
1)Remove lubricating oil pump.
14
1)Remove starting motor from flywheel housing
15 sing.
1)Remove flywheel mounting bolt.
16 2)Remove flywheel.
1)Remove flywheel housing.
2)Remove oil seal case with a screwdriver or the
17
like by utilizing grooves on both sides of oil seal
case.
1)Remove oil pan and spacer.
18
1)Remove idle gear shaft, and then remove idle
gear.
19 2)Remove mounting bolt of thrust bearing through
the hole of the camshaft gear. Remove cam-
shaft assembly.
1)Remove gear case flange.
20
1)Remove lubricating oil strainer.
21
1)Remove crankpin side cap of the connecting
rod.
While turning crankshaft, place piston in the
bottom dead center (BDC).
22
Removal Parts
4. Disassembly, inspection and reassembly of engines
1)Carefully protect the ring gear from damage
mage.
1)Carefully protect the oil seal from damage.
1)Put the cylinder block with the attaching surface
of the cylinder head facing down.
2)Carefully protect the combustion surface of the
cylinder block from damage.
3)For indirect injection system, be careful to the
possibility of the tapped to drop off when the cyl-
inder block is turned upside down, because the
tappet is cylindrical in shape.
1)Turn the cylinder block aside and carefully pre-
vent tappet from jamming on the cam.
2)Preheat camshaft gear and camshaft assembly
to 180° to 200° which are shrink fitted, before
removing them.
1)Before extracting piston, remove carbon depos-
its from the upper wall of the cylinder using fine
sandpaper, while taking care not to damage the
inner surface of the cylinder.
2)Make sure than cap No. of connecting rod
agrees with cylinder No.
3)Take care not to let crankpin metal fall when
removing connecting rod crankpin side cap.
67
Remarks